Search Results - "Zhu, Huatao"

Effect of Laser Parameters on Optical Stealth Transmission System Performance by Wang, Xinmei, Mou, Weifeng, Zhu, Huatao

“…The performance of an optical stealth transmission system based on gain-switched laser depends largely on the laser parameters. Modulation frequency, bias…”
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Time-Division Multiplexed Optical Covert Communication System Based on Gain-Switched Optical Pulses by Liu, Dong, Yin, Yongliang, Cui, Mingyu, Liu, Zhanqi, Zhu, Huatao

“…In optical covert communication systems based on gain-switched distributed feedback semiconductor lasers, the trade-off between the modulation frequency and…”
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Investigating on Wideband Phase-Modulation to Amplitude-Modulation Conversion Based on Chromatic Dispersion in Fiber by Jin, Ya, Chen, Yinfang, Xie, Zhuang, Xu, Changda, Zhu, Huatao, Zhu, Ninghua

“…We investigate on the wideband phase-modulation to amplitude-modulation (PM-AM) conversion based on the chromatic dispersion in fiber. To overcome the…”
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Optical steganography of code-shift-keying OCDMA signal based on incoherent light source by Zhu, Huatao, Wang, Rong, Pu, Tao, Fang, Tao, Xiang, Peng, Zheng, Jilin, Wu, Weijiang

“…A method to enhance the security of the optical stealth channel is proposed. The proposed method uses the techniques of polarization modulator based…”
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Microwave Photonic Bandpass Filter Based on Carrier-Suppressed Single Sideband Injected Distributed Feedback Laser by Zhu, Huatao, Wang, Rong, Xiang, Peng, Pu, Tao, Zheng, Jilin, Li, Yuandong, Fang, Tao, Huang, Long, Han, Yu, Chen, Xiangfei

“…A novel microwave photonic filter (MPF) based on carrier-suppressed single sideband (CS-SSB) injected distributed feedback (DFB) laser is proposed. The…”
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A Novel Thresholder Based on XGM Effect in a DFB Laser Combined With External Optical Filtering by Chen, Dalei, Wang, Rong, Pu, Tao, Fang, Tao, Xiang, Peng, Chen, Xiangfei, Zheng, Jiling, Huang, Long, Zhu, Huatao

“…A novel thresholder based on cross-gain modulation (XGM) effect in a distributed-feedback (DFB) semiconductor laser combined with offset optical filtering is…”
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Nonlinear dynamics of cavity optomechanical-thermal systems by Xu, Xiangming, Zhu, Huatao, Chen, Shuwen, Li, Feiyu, Zhang, Xin

“…Cavity optomechanics is concerned with the interaction between optical cavities and mechanical resonators. Here, we present systematic research on the dynamic…”
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Optical stealth communication based on quantum noise stream ciphered amplified spontaneous emission light by Zhu, Huatao, Liu, Zhanqi, Chen, Shuwen, Xu, Xiangming, Li, Feiyu

“…Amplified spontaneous emission (ASE) light is the most natural optical carrier to hide a message in the existing optical networks at photonic layer. To enhance…”
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Analysis of beat noise in optical stealth transmission system by Zhu, Huatao, Pu, Tao, Mou, Weifeng, Chen, Peng

“…Optical stealth transmission system is more sensitive to noise than the conventional communication systems. In this paper, the effect of beat noise on optical…”
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Subnoise optical covert communication based on amplified spontaneous emission light by Liu, Zhanqi, Zhu, Huatao, Zhang, Xin, Chen, Shuwen, Xu, Xiangming, Li, Feiyu

“…Amplified spontaneous emission (ASE) light is a common noise in optical communication systems with optical amplification, and a suitable optical carrier for…”
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Quantum noise ciphered optical stealth communication based on equivalent spectral encoding by Zhu, Huatao, Liu, Zhanqi, Xiang, Peng, Chen, Shuwen, Li, Feiyu, Xu, Xiangming

“…To provide secure and covert transmission for optical communication system at the same time, a quantum-noise stream ciphered optical stealth communication…”
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Ultra simple low-power RF signal detection based on an optoelectronic feedback DFB laser by Zhang, Xin, Pu, Tao, Zhang, Yunshan, Zhou, Hua, Li, Jin, Zhu, Huatao, Chen, Xiangfei, Zheng, Jilin

“…An ultra simple and low cost method to detect low-power RF signal is proposed and experimentally demonstrated based on optoelectronic feedback DFB…”
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A novel signal detection method for photon-counting communications with nonlinear distortion effects by Wang, Chen, Xu, Zhiyong, Wang, Jingyuan, Li, Jianhua, Mou, Weifeng, Zhu, Huatao, Zhao, Jiyong, Su, Yang, Wang, Yimin, Qi, Ailin

“…This paper proposes a method for estimating and detecting optical signals in practical photon-counting receivers. There are two important aspects of…”
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Simple frequency-tunable optoelectronic oscillator using integrated multi-section distributed feedback semiconductor laser by Zhang, Xin, Zheng, Jilin, Pu, Tao, Zhang, Yunshan, Shi, Yuechun, Li, Jin, Li, Yuandong, Zhu, Huatao, Chen, Xiangfei

“…A novel approach to realizing an optoelectronic oscillator (OEO) based on an integrated multi-section (IMS) distributed feedback (DFB) laser is proposed and…”
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SSB Modulation With Optimum Optical Carrier to Sideband Ratio Based on Polarization modulated Optical Signal Injected Into DFB Laser by Yuandong, Li, Huatao, Zhu, Jilin, Zheng, tao, Pu, Xin, Zhang, Li, Jin

“…A novel approach to perform a single sideband (SSB) modulation signal with optimum carrier to sideband ratio (OCSR) of 0 dB based on polarization modulated…”
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High-efficiency and flexible photonic microwave harmonic down-converter based on self-oscillation optical frequency combs by Zhang, Xin, Pu, Tao, Zhu, Huatao, Zhang, Yunshan, Wu, Gengze, Li, Jin, Zheng, Jilin

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Tunable multiple-passband microwave photonic filter based on external optical injected Fabry-Pérot laser by Wang, Wenxuan, Huang, Long, Tao, Ji, Zhu, Huatao, Du, Xinwei, Hao, Lijun, Yu, Changyuan, Chen, Xiangfei

“…This paper proposes a tunable multiple-passband microwave photonic filter (MPF) that is incorporated with an injection-locked Fabry-Pérot (FP) laser. In the…”
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Photonic generation of linearly chirped microwave waveforms using a monolithic integrated three-section laser by Li, Jin, Pu, Tao, Zheng, Jilin, Zhang, Yunshan, Shi, Yuechun, Zhu, Huatao, Li, Yuandong, Zhang, Xin, Zhao, Guowang, Zhou, Yuke, Chen, Xiangfei

“…Photonic generation of linearly chirped microwave waveforms (LCMWs) using a monolithic integrated three-section laser is experimentally demonstrated in this…”
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Secrecy capacities of optical CDMA communication systems based on gold codes by Yeteng Tan, Tao Pu, Peng Xiang, Tao Fang, Jilin Zheng, Weijiang Wu, Huatao Zhu

“…Optical CDMA transmission systems can not only increase system capacity, but also achieve physical- layer security against fiber tapping attacks. In this…”
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Bandpass microwave photonic filter based on cascaded injected semiconductor lasers by Huatao Zhu, Rong Wang, Tao Pu, Peng Xiang, Jilin Zheng, Yuandong Li, Xiangfei Chen

“…A cascaded optically injected semiconductor laser based bandpass microwave photonic filter (MPF) is proposed and then demonstrated by a proof-of-concept…”
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